"Thank you for your time and understanding today.
I am writing to thank you for all the effort you put into the job search for me. I valued your commitment and time greatly. I have worked with recruitment agencies before and below are a few points that I appreciated about working with you -
1. Your professionalism - you are very reliable in the fact that you phoned and emailed when you said you would. Each time I spoke with you, you gave me your undivided attention and showed empathy in finding me a job that suited me, not the job that would benefit you the most. Not to mention initially contacting me within 5 minutes of me applying to your advertisement on seek.
2. The modern way you approached your work - you understood that it wasn't necessary to have me come to your office and complete paperwork. From your initial contact via telephone you asked the relevant questions and my wishes for a career and contacted me via email and mobile phone, rather than wasting time in attending meetings. I have never met you, yet you managed to gain me an interview and job offer within one week!!
3. The way you view your job - on several occasions you mentioned to me that it was not your goal to gain me the job that benefited you the best. I appreciate the way you view your job as helping people rather than selling to people. This made me feel that I could be completely honest with you and know that my interests were your interests and I was not going to get pressured into anything.
Above all, you are an incredibly friendly and approachable person who shows passion and empathy in a job where often this is not the primary traits!
I have honestly enjoyed having you alongside me to help me find a job that best suits my needs. In the future, I will not hesitate to come back to you or recommend any of my friends.
Thank you again.